Battery re-charger for motor-assisted vehicle



FIG. 1 is a front right side perspective view of a battery re-charger for motor-assisted vehicle showing our new design;

FIG. 2 is a front left side perspective view thereof;

FIG. 3 is a front elevational view;

FIG. 4 is a right side elevational view thereof;

FIG. 5 is a left side elevational view thereof;

FIG. 6 is a rear elevational view thereof;

FIG. 7 is a top plan view thereof; and,

FIG. 8 is a rear right side perspective view thereof.

The broken lines are shown for environmental purposes only and form no part of the claimed design. 

The ornamental design for a battery re-charger for motor-assisted vehicle, as shown and described. 